drm/i915: Make GEM object create and create from data take dev_priv

Makes all GEM object constructors consistent.

v2: Fix compilation in GVT code.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> (v1)

12 files changed, 32 insertions, 30 deletions

diff --git a/drivers/gpu/drm/i915/gvt/cmd_parser.c b/drivers/gpu/drm/i915/gvt/cmd_parser.c
index d26a092c70e8..9a4b23c3ee97 100644
--- a/drivers/gpu/drm/i915/gvt/cmd_parser.c
+++ b/drivers/gpu/drm/i915/gvt/cmd_parser.c
@@ -1602,7 +1602,7 @@ static int perform_bb_shadow(struct parser_exec_state *s)
                 return -ENOMEM;
 
         entry_obj->obj =
-                i915_gem_object_create(&(s->vgpu->gvt->dev_priv->drm),
+                i915_gem_object_create(s->vgpu->gvt->dev_priv,
                                        roundup(bb_size, PAGE_SIZE));
         if (IS_ERR(entry_obj->obj)) {
                 ret = PTR_ERR(entry_obj->obj);
@@ -2665,14 +2665,13 @@ int intel_gvt_scan_and_shadow_workload(struct intel_vgpu_workload *workload)
 
 static int shadow_indirect_ctx(struct intel_shadow_wa_ctx *wa_ctx)
 {
-        struct drm_device *dev = &wa_ctx->workload->vgpu->gvt->dev_priv->drm;
         int ctx_size = wa_ctx->indirect_ctx.size;
         unsigned long guest_gma = wa_ctx->indirect_ctx.guest_gma;
         struct drm_i915_gem_object *obj;
         int ret = 0;
         void *map;
 
-        obj = i915_gem_object_create(dev,
+        obj = i915_gem_object_create(wa_ctx->workload->vgpu->gvt->dev_priv,
                                      roundup(ctx_size + CACHELINE_BYTES,
                                              PAGE_SIZE));
         if (IS_ERR(obj))
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 65d7a7811236..8b725d13d24e 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2985,10 +2985,11 @@ void *i915_gem_object_alloc(struct drm_i915_private *dev_priv);
 void i915_gem_object_free(struct drm_i915_gem_object *obj);
 void i915_gem_object_init(struct drm_i915_gem_object *obj,
                          const struct drm_i915_gem_object_ops *ops);
-struct drm_i915_gem_object *i915_gem_object_create(struct drm_device *dev,
-                                                   u64 size);
-struct drm_i915_gem_object *i915_gem_object_create_from_data(
-                struct drm_device *dev, const void *data, size_t size);
+struct drm_i915_gem_object *
+i915_gem_object_create(struct drm_i915_private *dev_priv, u64 size);
+struct drm_i915_gem_object *
+i915_gem_object_create_from_data(struct drm_i915_private *dev_priv,
+                                 const void *data, size_t size);
 void i915_gem_close_object(struct drm_gem_object *gem, struct drm_file *file);
 void i915_gem_free_object(struct drm_gem_object *obj);
 
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index ab75d27b74d5..10c3b505f49a 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -635,7 +635,7 @@ void i915_gem_object_free(struct drm_i915_gem_object *obj)
 
 static int
 i915_gem_create(struct drm_file *file,
-                struct drm_device *dev,
+                struct drm_i915_private *dev_priv,
                 uint64_t size,
                 uint32_t *handle_p)
 {
@@ -648,7 +648,7 @@ i915_gem_create(struct drm_file *file,
                 return -EINVAL;
 
         /* Allocate the new object */
-        obj = i915_gem_object_create(dev, size);
+        obj = i915_gem_object_create(dev_priv, size);
         if (IS_ERR(obj))
                 return PTR_ERR(obj);
 
@@ -670,7 +670,7 @@ i915_gem_dumb_create(struct drm_file *file,
         /* have to work out size/pitch and return them */
         args->pitch = ALIGN(args->width * DIV_ROUND_UP(args->bpp, 8), 64);
         args->size = args->pitch * args->height;
-        return i915_gem_create(file, dev,
+        return i915_gem_create(file, to_i915(dev),
                                args->size, &args->handle);
 }
 
@@ -684,11 +684,12 @@ int
 i915_gem_create_ioctl(struct drm_device *dev, void *data,
                       struct drm_file *file)
 {
+        struct drm_i915_private *dev_priv = to_i915(dev);
         struct drm_i915_gem_create *args = data;
 
-        i915_gem_flush_free_objects(to_i915(dev));
+        i915_gem_flush_free_objects(dev_priv);
 
-        return i915_gem_create(file, dev,
+        return i915_gem_create(file, dev_priv,
                                args->size, &args->handle);
 }
 
@@ -3970,9 +3971,8 @@ static const struct drm_i915_gem_object_ops i915_gem_object_ops = {
         (sizeof(x) > sizeof(T) && (x) >> (sizeof(T) * BITS_PER_BYTE))
 
 struct drm_i915_gem_object *
-i915_gem_object_create(struct drm_device *dev, u64 size)
+i915_gem_object_create(struct drm_i915_private *dev_priv, u64 size)
 {
-        struct drm_i915_private *dev_priv = to_i915(dev);
         struct drm_i915_gem_object *obj;
         struct address_space *mapping;
         gfp_t mask;
@@ -3993,7 +3993,7 @@ i915_gem_object_create(struct drm_device *dev, u64 size)
         if (obj == NULL)
                 return ERR_PTR(-ENOMEM);
 
-        ret = drm_gem_object_init(dev, &obj->base, size);
+        ret = drm_gem_object_init(&dev_priv->drm, &obj->base, size);
         if (ret)
                 goto fail;
 
@@ -4749,7 +4749,7 @@ void i915_gem_track_fb(struct drm_i915_gem_object *old,
 
 /* Allocate a new GEM object and fill it with the supplied data */
 struct drm_i915_gem_object *
-i915_gem_object_create_from_data(struct drm_device *dev,
+i915_gem_object_create_from_data(struct drm_i915_private *dev_priv,
                                  const void *data, size_t size)
 {
         struct drm_i915_gem_object *obj;
@@ -4757,7 +4757,7 @@ i915_gem_object_create_from_data(struct drm_device *dev,
         size_t bytes;
         int ret;
 
-        obj = i915_gem_object_create(dev, round_up(size, PAGE_SIZE));
+        obj = i915_gem_object_create(dev_priv, round_up(size, PAGE_SIZE));
         if (IS_ERR(obj))
                 return obj;
 
diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c
index a6add0c14045..5241b51dd986 100644
--- a/drivers/gpu/drm/i915/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/i915_gem_context.c
@@ -169,12 +169,13 @@ void i915_gem_context_free(struct kref *ctx_ref)
 static struct drm_i915_gem_object *
 alloc_context_obj(struct drm_device *dev, u64 size)
 {
+        struct drm_i915_private *dev_priv = to_i915(dev);
         struct drm_i915_gem_object *obj;
         int ret;
 
         lockdep_assert_held(&dev->struct_mutex);
 
-        obj = i915_gem_object_create(dev, size);
+        obj = i915_gem_object_create(dev_priv, size);
         if (IS_ERR(obj))
                 return obj;
 
@@ -193,7 +194,7 @@ alloc_context_obj(struct drm_device *dev, u64 size)
          * This is only applicable for Ivy Bridge devices since
          * later platforms don't have L3 control bits in the PTE.
          */
-        if (IS_IVYBRIDGE(to_i915(dev))) {
+        if (IS_IVYBRIDGE(dev_priv)) {
                 ret = i915_gem_object_set_cache_level(obj, I915_CACHE_L3_LLC);
                 /* Failure shouldn't ever happen this early */
                 if (WARN_ON(ret)) {
diff --git a/drivers/gpu/drm/i915/i915_guc_submission.c b/drivers/gpu/drm/i915/i915_guc_submission.c
index 58413803ba3c..1003b443112c 100644
--- a/drivers/gpu/drm/i915/i915_guc_submission.c
+++ b/drivers/gpu/drm/i915/i915_guc_submission.c
@@ -574,7 +574,7 @@ static struct i915_vma *guc_allocate_vma(struct intel_guc *guc, u32 size)
         struct i915_vma *vma;
         int ret;
 
-        obj = i915_gem_object_create(&dev_priv->drm, size);
+        obj = i915_gem_object_create(dev_priv, size);
         if (IS_ERR(obj))
                 return ERR_CAST(obj);
 
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index 14de9a4eee27..5669f0862458 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -773,7 +773,7 @@ static int alloc_oa_buffer(struct drm_i915_private *dev_priv)
         BUILD_BUG_ON_NOT_POWER_OF_2(OA_BUFFER_SIZE);
         BUILD_BUG_ON(OA_BUFFER_SIZE < SZ_128K || OA_BUFFER_SIZE > SZ_16M);
 
-        bo = i915_gem_object_create(&dev_priv->drm, OA_BUFFER_SIZE);
+        bo = i915_gem_object_create(dev_priv, OA_BUFFER_SIZE);
         if (IS_ERR(bo)) {
                 DRM_ERROR("Failed to allocate OA buffer\n");
                 ret = PTR_ERR(bo);
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index aeaf701f0ff5..b91e0abf66ba 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -10998,7 +10998,7 @@ intel_framebuffer_create_for_mode(struct drm_device *dev,
         struct drm_i915_gem_object *obj;
         struct drm_mode_fb_cmd2 mode_cmd = { 0 };
 
-        obj = i915_gem_object_create(dev,
+        obj = i915_gem_object_create(to_i915(dev),
                                     intel_framebuffer_size_for_mode(mode, bpp));
         if (IS_ERR(obj))
                 return ERR_CAST(obj);
diff --git a/drivers/gpu/drm/i915/intel_fbdev.c b/drivers/gpu/drm/i915/intel_fbdev.c
index d7e50db20bb8..3c445b92e988 100644
--- a/drivers/gpu/drm/i915/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/intel_fbdev.c
@@ -147,7 +147,7 @@ static int intelfb_alloc(struct drm_fb_helper *helper,
         if (size * 2 < ggtt->stolen_usable_size)
                 obj = i915_gem_object_create_stolen(dev_priv, size);
         if (obj == NULL)
-                obj = i915_gem_object_create(dev, size);
+                obj = i915_gem_object_create(dev_priv, size);
         if (IS_ERR(obj)) {
                 DRM_ERROR("failed to allocate framebuffer\n");
                 ret = PTR_ERR(obj);
diff --git a/drivers/gpu/drm/i915/intel_guc_loader.c b/drivers/gpu/drm/i915/intel_guc_loader.c
index a330fa499384..9926747d160f 100644
--- a/drivers/gpu/drm/i915/intel_guc_loader.c
+++ b/drivers/gpu/drm/i915/intel_guc_loader.c
@@ -590,6 +590,7 @@ fail:
 
 static void guc_fw_fetch(struct drm_device *dev, struct intel_guc_fw *guc_fw)
 {
+        struct drm_i915_private *dev_priv = to_i915(dev);
         struct pci_dev *pdev = dev->pdev;
         struct drm_i915_gem_object *obj;
         const struct firmware *fw = NULL;
@@ -648,7 +649,7 @@ static void guc_fw_fetch(struct drm_device *dev, struct intel_guc_fw *guc_fw)
 
         /* Header and uCode will be loaded to WOPCM. Size of the two. */
         size = guc_fw->header_size + guc_fw->ucode_size;
-        if (size > guc_wopcm_size(to_i915(dev))) {
+        if (size > guc_wopcm_size(dev_priv)) {
                 DRM_NOTE("Firmware is too large to fit in WOPCM\n");
                 goto fail;
         }
@@ -676,7 +677,7 @@ static void guc_fw_fetch(struct drm_device *dev, struct intel_guc_fw *guc_fw)
                         guc_fw->guc_fw_major_wanted, guc_fw->guc_fw_minor_wanted);
 
         mutex_lock(&dev->struct_mutex);
-        obj = i915_gem_object_create_from_data(dev, fw->data, fw->size);
+        obj = i915_gem_object_create_from_data(dev_priv, fw->data, fw->size);
         mutex_unlock(&dev->struct_mutex);
         if (IS_ERR_OR_NULL(obj)) {
                 err = obj ? PTR_ERR(obj) : -ENOMEM;
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index b2c0d509e191..67aec8f33c1d 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -1243,7 +1243,7 @@ static int lrc_setup_wa_ctx_obj(struct intel_engine_cs *engine, u32 size)
         struct i915_vma *vma;
         int err;
 
-        obj = i915_gem_object_create(&engine->i915->drm, PAGE_ALIGN(size));
+        obj = i915_gem_object_create(engine->i915, PAGE_ALIGN(size));
         if (IS_ERR(obj))
                 return PTR_ERR(obj);
 
@@ -2242,7 +2242,7 @@ static int execlists_context_deferred_alloc(struct i915_gem_context *ctx,
         /* One extra page as the sharing data between driver and GuC */
         context_size += PAGE_SIZE * LRC_PPHWSP_PN;
 
-        ctx_obj = i915_gem_object_create(&ctx->i915->drm, context_size);
+        ctx_obj = i915_gem_object_create(ctx->i915, context_size);
         if (IS_ERR(ctx_obj)) {
                 DRM_DEBUG_DRIVER("Alloc LRC backing obj failed.\n");
                 return PTR_ERR(ctx_obj);
diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c
index 0a7b83aaa2b4..90da6a707de7 100644
--- a/drivers/gpu/drm/i915/intel_overlay.c
+++ b/drivers/gpu/drm/i915/intel_overlay.c
@@ -1393,7 +1393,7 @@ void intel_setup_overlay(struct drm_i915_private *dev_priv)
         if (!OVERLAY_NEEDS_PHYSICAL(dev_priv))
                 reg_bo = i915_gem_object_create_stolen(dev_priv, PAGE_SIZE);
         if (reg_bo == NULL)
-                reg_bo = i915_gem_object_create(&dev_priv->drm, PAGE_SIZE);
+                reg_bo = i915_gem_object_create(dev_priv, PAGE_SIZE);
         if (IS_ERR(reg_bo))
                 goto out_free;
         overlay->reg_bo = reg_bo;
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index e193e52f669d..bc18a4f2643d 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -1871,7 +1871,7 @@ intel_ring_create_vma(struct drm_i915_private *dev_priv, int size)
 
         obj = i915_gem_object_create_stolen(dev_priv, size);
         if (!obj)
-                obj = i915_gem_object_create(&dev_priv->drm, size);
+                obj = i915_gem_object_create(dev_priv, size);
         if (IS_ERR(obj))
                 return ERR_CAST(obj);
 
@@ -2452,7 +2452,7 @@ static void intel_ring_init_semaphores(struct drm_i915_private *dev_priv,
         if (INTEL_GEN(dev_priv) >= 8 && !dev_priv->semaphore) {
                 struct i915_vma *vma;
 
-                obj = i915_gem_object_create(&dev_priv->drm, 4096);
+                obj = i915_gem_object_create(dev_priv, 4096);
                 if (IS_ERR(obj))
                         goto err;